Multiple Choice
How much of fixed nitrogen comes from the Haber process of chemical fertilizer production?
A) more than 80%
B) at least 30%
C) amount is unknown
D) 65%
E) nearly 20%
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q10: On which of the following planets does
Q11: Discuss the ecological benefits of wetlands.
Q12: Could human-induced global warming cause mass extinctions
Q13: Which of the following is a micronutrient?<br>A)
Q14: Human burning of petroleum in effect releases
Q14: Which of the following would be more
Q15: Which of the following major elements has
Q16: The wetlands of the Florida Everglades are
Q19: Which of the following can assimilate Fe<sup>3+</sup>?<br>A)
Q20: Biological nitrogen fixation (BNF) is inhibited by